International Journal of Photoenergy / 2017 / Article / Tab 5

Research Article

An Improved Generalized Method for Evaluation of Parameters, Modeling, and Simulation of Photovoltaic Modules

Table 5

Comparison of model, and model, two-diode model, and proposed model output with manufacturer’s datasheet for Shell SQ 150-PC PV module [32].

Environmental conditionsParameterDatasheet value model value and model valueTwo-diode model valueProposed model valueError (%)Error and (%)Error two-diode (%)Error proposed (%)

STC
(25°C and 1000 W/m2)
W150111.6218149.5998149.6000150.0000−25.5854−0.2668−0.26660.0000
V3430.380034.286034.000034.0115−10.64700.84110.00000.0338
A4.43.67424.36334.40004.3998−16.4954−0.83400.0000−0.0045
V43.439.739943.330243.301243.3972−8.4334−0.1608−0.2276−0.0064
A4.83.94754.78484.78434.8000−17.7604−0.3166−0.32700.0000

NOCTC
(46°C and 800 W/m2)
W10885.7801107.7001107.8484107.9950−20.5739−0.2776−0.1403−0.0046
V3126.380030.814030.814030.9800−14.9032−0.5999−0.5999−0.0645
V39.636.449839.467039.431039.5964−7.9550−0.3358−0.4267−0.0090
A3.93.36353.85133.85093.8985−13.7564−1.2487−1.2589−0.0384